Answer:
Hopefully you can see your answer through this drawing
Step-by-step explanation:
Answer:
Kayla should mark the level 3 whole tick marks to the left of the zero on the number line.
Step-by-step explanation:
This would mean the number is negative, for it is on the left of the zero. Another way to say this could be that the absolute value of -3 is three, for it is three whole tick marks from the zero.
You are correct the answer is a:18
Y = 4x
2x + y = -12
2x + (4x) = -12
6x = -12
6x/6 = -12/6
x = -2
y = 4(-2)
y = -8
hope this helps